A micromachined intensity-modulated fiber optic sensor for strain measurements: Working principle and static calibration

Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS

Volumn , Issue , 2012, Pages 5790-5793

  Moscato, M ^a   Schena, E ^a   Saccomandi, P ^a   Francomano, M ^a   Accoto, D ^a   Guglielmelli, E ^a   Silvestri, S ^a  

^a UNIVERSITY CAMPUS BIO MEDICO   (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

CALIBRATION; DIFFRACTION; DIFFRACTION GRATINGS; FIBER OPTIC SENSORS; FIBER OPTICS;

INDIRECT MEASURE; INTENSITY-MODULATED; MEASURING RANGES; MEASURING SYSTEMS; RADIATION INTENSITY; SENSING ELEMENTS; SENSITIVITY INCREASE; STATIC CALIBRATION;

STRAIN MEASUREMENT;

ARTICLE; CALIBRATION; EQUIPMENT; FIBER OPTICS; MECHANICAL STRESS; THEORETICAL MODEL;

CALIBRATION; FIBER OPTIC TECHNOLOGY; MODELS, THEORETICAL; STRESS, MECHANICAL;

EID: 84880792156     PISSN: 1557170X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/EMBC.2012.6347310     Document Type: Conference Paper

References (11)

1. T. D. Wang and J. Van Dam, "Optical biopsy: A new frontier in endoscopic detection and diagnosis," Clin Gastroenterol Hepatol, vol. 2, no. 9, Sep. 2004, pp. 744-753.
2. S. Rehman, "Specialty Optical Fibers Make Surgery Less Invasive," Photon Spectra, vol. 38, 2012, pp. 10.
3. S. Silvestri and E. Schena, "Optical-fiber measurement systems for medical applications," in Optoelectronics - Devices and Applications, P. Predeep, InTech, 2011, pp. 205-224.
4. B. A. Grzybowski, D. Qin, and G.M. Whitesides, "Beam redirection and frequency filtering with transparent elastomeric diffractive elements," Appl Optics, vol. 38, 1999, pp. 2997-3002.
5. K. Hosokawa, K. Hanada and R. Maeda, "A polydimethylsiloxane (PDMS) deformable diffraction grating for monitoring of local pressure in microfluidic devices," J. Micromech. Microeng., vol. 12, no. 1, 2002.
6. A. Asundi and B. Zhao, "Optical strain sensor using position-sensitive detector and diffraction grating: error analysis," Opt. Eng., vol. 39, 2000.
7. V. Mishra, N Singh, U. Tiwari, P. Kapur, "Fiber grating sensors in medicine: Current and emerging applications," Sensor Actuat A-Phys, vol. 167, no. 2, Jun. 2011, pp. 279-290.
8. M. Born and E. Wolf, Principles of Optics. Pergamon, Oxford, 1980, Ch. 8.6.1, 8.6.3.
9. JCGM 100:2008, "Guide to the Expression of Uncertainty in Measurement".
10. P. Puangmali, H. Liu, K. Althoefer, and L. D. Seneviratne, "Optical Fiber Sensor for Soft Tissue Investigation during Minimally Invasive Surgery," Proc. International Conf. IEEE Rob Autom, Pasadena, 2008, pp. 2934-2939.
11. D. E. Haines, "Determinants of lesion size during radiofrequency catheter ablation: the role of electrode-tissue contact pressure and duration of energy delivery," J. Cardiovasc. Electr., vol. 2, no. 6, 1991, pp. 509-515.